lkml.org 
[lkml]   [2017]   [Apr]   [29]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
SubjectRe: SATA: Fine-tuning for two function implementations
From
Date
> Hmmm, allocs -> callocs.  Are these actually beneficial?  If so, why?
> Because one multiplication is rolled into the call?

Did the previous size calculations contain the general possibility for
integer overflows?
https://cwe.mitre.org/data/definitions/190.html

* Will the computed values usually stay within the limits of the used
data types so far?

* How much do you care for corresponding checks and source code annotations
by functions like “devm_kcalloc”?

Regards,
Markus

\
 
 \ /
  Last update: 2017-04-29 10:31    [W:0.100 / U:6.704 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site